15,16-Deshydroxy 3-O-Benzyl Estetrol 17-Acetate CAS 690996-25-9

Purity 97%+In StockPharmaceutical Standards
CAS No.690996-25-9
Molecular FormulaC27H30O3
Molecular Weight402.53 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

15,16-Deshydroxy 3-O-Benzyl Estetrol 17-Acetate CAS 690996-25-9 chemical structure

Description

CATO supplies 15,16-Deshydroxy 3-O-Benzyl Estetrol 17-Acetate (CAS 690996-25-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C27H30O3. Molecular weight: 402.53 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC27H30O3
Molecular Weight402.53 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985

Related Deshydroxy Standards

Recommended Standards

Why CATO?